4x3 inch Non Mortise Door Hinges Matte Black Door Hinges

PRODUCT FEATURES: ‘Non-Mortise’ = Non-Damage & Non-Friction: The installation process of Non-Mortise Hinges are much easier and faster than the usual ones. Without grooving, the hinge will not cause any damage on the door and door frame, the only two steps you need to do are locating the right place and then using screwdriver to screw the hinge on the door. These hinges are able to rotate 360 degrees and featuring non-friction between metal and metal, nor do they get stuck as other normal hinges frequently do. Matte Black Finish: 4 inch x 3 inch, 3mm thickness - We are tougher as others offer 2.5mm thickness only. We recommend you to apply minimum 3 hinges for each interior door and minimum 4 hinges for heavy duty doors/gate. Well-Picked Material: The door hinges are made of high-quality stainless steel, its surface has specially treated with anti-rust and anti-corrosion coating. Comparing with other hinges made of iron or steel, the stainless steel material we picked is more